Protected methods (may be overridden by custom plugins) Get the name of this plugin. The name must be unique within its category, and should be suitable for part of a filename (ie short, no spaces, and no dependencies on cases being unique).

For backwards compatibility this method will be called whenever the plug-in's category is being loaded. If, however, registerOn() returns an array then this method will only be called when the plug-in is enabled and an entry in the result set of registerOn() matches the current request operation. An empty array matches all request operations.